19106658

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{5281}}^1$

素因数の和:5359

約数の個数: 32

約数和(自身を含む): 43101120

約数和(自身を除く): 23994462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 5281, 10562, 15843, 31686, 47529, 95058, 142587, 285174, 353827, 707654, 1061481, 2122962, 3184443, 6368886, 9553329, 19106658]

約数ペア:

[(1, 19106658), (2, 9553329), (3, 6368886), (6, 3184443), (9, 2122962), (18, 1061481), (27, 707654), (54, 353827), (67, 285174), (134, 142587), (201, 95058), (402, 47529), (603, 31686), (1206, 15843), (1809, 10562), (3618, 5281)]